Stream Flow:

	Site	Flow (m3/s)	Δ24hr (+/-)	25th %tile	75th %tile	mm-dd-24hr
1.	Rideau River at Ottawa:	164 cms	-2 cms	50.9 cms	96.7 cms	03-18-22:00
2.	Jock River at Moodie Drive:	25.8 cms	-4.4 cms	6.1 cms	26.76 cms	03-18-22:00
3.	Kemptville Ck at Kemptville:	30.3 cms	-1.7 cms	5.67 cms	17.42 cms	03-18-22:00
4.	Tay River at Perth:	16.5 cms	-0.2 cms	8.7 cms	19.69 cms	03-18-23:00
5.	Ottawa River at Britannia:	1413.53 cms	+25.36 cms	966.17 cms	1579.84 cms	03-18-22:00

The interquartile range (data range between the daily 25th & 75th percentiles) represents the typical normal flows observed at this time of year over the historic record.